Gentoo Linux Security Advisory 201001-8 – Multiple vulnerabilities were found in SquirrelMail of which the worst results in remote code execution. Versions less than 1.4.19 are affected.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/85096/glsa-201001-08.txt
Source: https://packetstormsecurity.com/files/85096/Gentoo-Linux-Security-Advisory-201001-8.html